County · Kansas · United States
Smith County ZIP codes
6 ZIP codes · 6 cities · FIPS 20183
Key facts
- State
- Kansas (KS)
- FIPS code
- 20183
- Population
- 3,579
- Median household income
- $57,024
- Median age
- 50
- Land area
- 895.5 sq mi (2,319.2 km²)
- Population density
- 4 / sq mi
- Area codes
- 785
Cities and ZIP codes in Smith County (6)
| City | ZIP codes |
|---|---|
| Athol | 66932 |
| Cedar | 67628 |
| Gaylord | 67638 |
| Kensington | 66951 |
| Lebanon | 66952 |
| Smith Center | 66967 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.